G12 vs G13 Coolant: Are They Compatible?
Explore G12 vs G13 coolant compatibility, specifications, and which is suitable for your vehicle in this detailed comparison.
By Lee Shahin ·
Cooling & Coolant
Understand coolant approvals, compatibility and cooling-system maintenance before choosing a product.
Performance parts by model
- BMW M340i cooling upgrades (30)
- BMW M340i intercoolers & charge cooling (8)
- BMW M4 cooling upgrades (35)
- BMW M4 intercoolers & charge cooling (6)
- BMW M3 cooling upgrades (35)
- BMW M3 intercoolers & charge cooling (6)
- BMW M2 cooling upgrades (32)
- BMW M2 intercoolers & charge cooling (1)
- 2015-2018 BMW M3 cooling upgrades (62)
- 2015-2018 BMW M3 intercoolers & charge cooling (21)
- 2015-2020 BMW M4 cooling upgrades (14)
- 2015-2020 BMW M4 intercoolers & charge cooling (15)
- 2016-2021 BMW M2 cooling upgrades (74)
- 2016-2021 BMW M2 intercoolers & charge cooling (36)
- 2008-2013 BMW M3 cooling upgrades (41)
- 2001-2006 BMW M3 cooling upgrades (33)
- 2016-2018 BMW 340i cooling upgrades (36)
- 2016-2018 BMW 340i intercoolers & charge cooling (5)
- BMW M240i cooling upgrades (25)
- BMW M240i intercoolers & charge cooling (3)
- 2017-2021 BMW M240i cooling upgrades (34)
- 2017-2021 BMW M240i intercoolers & charge cooling (5)
- BMW X3 M40i cooling upgrades (26)
- 2017-2020 BMW 440i cooling upgrades (33)
- 2017-2020 BMW 440i intercoolers & charge cooling (5)
- 2015-2021 VW Golf GTI cooling upgrades (12)
- 2015-2021 VW Golf GTI intercoolers & charge cooling (43)
- VW Golf GTI cooling upgrades (6)
- VW Golf GTI intercoolers & charge cooling (19)
- 2015-2019 VW Golf R cooling upgrades (14)
- 2015-2019 VW Golf R intercoolers & charge cooling (38)
- VW Golf R cooling upgrades (7)
- VW Golf R intercoolers & charge cooling (19)
- VW Jetta GLI cooling upgrades (7)
- VW Jetta GLI intercoolers & charge cooling (7)
- Audi S4 cooling upgrades (3)
- Audi S4 intercoolers & charge cooling (11)
- 2010-2016 Audi S4 cooling upgrades (18)
- 2010-2016 Audi S4 intercoolers & charge cooling (1)
- Audi RS3 cooling upgrades (3)
- Audi RS3 intercoolers & charge cooling (16)
- 2017-2020 Audi RS3 cooling upgrades (4)
- 2017-2020 Audi RS3 intercoolers & charge cooling (14)
- 2015-2020 Audi S3 cooling upgrades (9)
- 2015-2020 Audi S3 intercoolers & charge cooling (32)
- Audi A4 cooling upgrades (2)
- Audi A4 intercoolers & charge cooling (8)
- Audi RS5 cooling upgrades (4)
- Audi RS5 intercoolers & charge cooling (3)
- 2014-2017 Audi SQ5 cooling upgrades (8)
- 2012-2019 Porsche 911 cooling upgrades (2)
- 2012-2019 Porsche 911 intercoolers & charge cooling (1)
Reviewed products
Audi
Audi Genuine G12evo Coolant, 50/50 premix
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BMW
BMW Antifreeze Coolant Concentrate (82141467704), 1 gallon
Compare retailer offers →
Pentosin
Pentosin Pentofrost SF Coolant Concentrate, 1.5 L
Compare retailer offers →
Volvo
Volvo Genuine Antifreeze Coolant Concentrate, 1 gallon
Compare retailer offers →
Zerex
Zerex G05 Antifreeze Coolant Concentrate, 1 gallon
Compare retailer offers →
Start with these guides. Product recommendations within each article have their own disclosures. Confirm fitment against your vehicle and the retailer before ordering.
Fluid & Specification Guides · BMW
BMW Coolant and Cooling Parts: What to Check Before Ordering
Match BMW coolant by its documented specification and your vehicle configuration. Compare thermostat and expansion-tank part numbers separately from the fluid you need.
By Lee Shahin ·
Explore: Cooling & Coolant
Fluid & Specification Guides · BMW
BMW Antifreeze: Understanding Blue Coolant Spec N 600 69.0
Learn about BMW antifreeze specifications, including N 600 69.0, and discover suitable blue coolant replacements for your vehicle's cooling system.
By Lee Shahin ·
Explore: Cooling & Coolant
Fluid & Specification Guides · Volvo
Volvo Antifreeze: Understanding the Blue-Green Specification
Learn about Volvo antifreeze specifications, why they matter, and which products are approved for your vehicle's cooling system.
By Lee Shahin ·
Explore: Cooling & Coolant
Fluid & Specification Guides · Porsche
Porsche Cayenne Coolant Specs, Colors, and Approved Products
Porsche Cayenne coolant specifications, approved colors, and manufacturer-listed products by model year and engine to maintain optimal cooling system performance.
By Lee Shahin ·
Explore: Cooling & Coolant
Fluid & Specification Guides
European Coolant Concentrates: Understanding Pentofrost
When you pull a coolant bottle off the shelf, the label tells you whether it belongs in your engine or stays on the shelf.
By Lee Shahin ·
Explore: Cooling & Coolant
Fluid & Specification Guides · Mercedes-Benz
Mercedes E350 Coolant and Oil Type by Year (W211, W212, W213)
! [Mercedes E350 engine compartment with coolant and oil containers](https://media.xencolabs.com/media/mercedes%20e350%20coolant%20and%20oil%20type%20by%20year%20(w211%2C%20w212%2C%20w213-hero-441e769e52d.png)
By Lee Shahin ·
Explore: Cooling & Coolant · Engine Oil & Service
Fluid & Specification Guides · BMW
BMW X5 Oil Type and Coolant by Generation (E53-G05)
The BMW X5 oil type and coolant specifications change with each generation, and I've watched shops make the same mistake: they assume a 5W-30 is a 5W-30, or that all BMW coolant is blue.
By Lee Shahin ·
Explore: Cooling & Coolant · Engine Oil & Service
Fluid & Specification Guides · Mercedes-Benz
Mercedes Benz Coolant: MB 325.0 and 326.x Explained
Mercedes benz coolant systems are engineered around specific coolant chemistries that protect dissimilar metals—aluminum heads, magnesium blocks, copper heat exchangers—from galvanic corrosion and cavitation erosion.
By Lee Shahin ·
Explore: Cooling & Coolant
Fluid & Specification Guides
HOAT Coolant vs OAT vs IAT: What European Cars Require
Your 2015 Audi A4 takes G13 coolant. Run the orange HOAT from the parts store and the water pump seals fail in eighteen months.
By Lee Shahin ·
Explore: Cooling & Coolant
Fluid & Specification Guides · Audi
Audi A4 Oil and Coolant: Check the Specification Before Buying
Choose Audi A4 fluids by the exact vehicle requirement, then compare the formula and package. B7, B8 or B9 alone is not a complete fluid specification.
By Lee Shahin ·
Explore: Cooling & Coolant · Engine Oil & Service
Fluid & Specification Guides · Mercedes-Benz
Mercedes C300 Cooling Parts: Match the Engine and Package
Compare an M272 thermostat package and a separate C300 expansion tank. Check engine and chassis fitment, included parts and coolant requirements.
By Lee Shahin ·
Explore: Cooling & Coolant
Fluid & Specification Guides · BMW
BMW Antifreeze: The Blue Coolant Spec and Its Replacements
Working at the parts counter for BMW and Mercedes-Benz taught me that the BMW blue coolant often confuses customers who think any blue antifreeze will do.
By Lee Shahin ·
Explore: Cooling & Coolant
Fluid & Specification Guides · Volkswagen
Volkswagen Coolant: G12, G12evo, G13, and G40 Explained
When it comes to Audi and VW coolant specifications, understanding the differences between G12, G12evo, G13, and G40 is crucial for maintaining vehicle performance.
By Lee Shahin ·
Explore: Cooling & Coolant
Maintenance & Service Intervals · Volvo
Volvo Winter Preparation Guide: Essential Cold Weather Maintenance
Complete winterization guide for Volvo vehicles. Battery, tires, fluids, and safety systems to prepare your Volvo for winter driving.
By EWP Technical Team ·
Explore: Cooling & Coolant · Brakes & Brake Fluid